package com.rimi.dao;

import com.rimi.bean.Grade;
import com.baomidou.mybatisplus.mapper.BaseMapper;

/**
 * <p>
 * InnoDB free: 11264 kB; (`user_id`) REFER `owl_video/user`(`user_id`); (`video_id Mapper 接口
 * </p>
 *
 * @author sky
 * @since 2018-06-06
 */
public interface GradeDao extends BaseMapper<Grade> {


}
